diff --git a/src/plugins/image-optimization.ts b/src/plugins/image-optimization.ts
index 21a8430..043e8fa 100644
--- a/src/plugins/image-optimization.ts
+++ b/src/plugins/image-optimization.ts
@@ -5,7 +5,7 @@ export default class ImageOptimization extends Plugin {
   build: undefined;
 
   name = "image-optimization";
-  rewriteTriggers = ["png", "gif", "jpg", "jpeg", "webp", "avif"];
+  rewriteTriggers = ["png", "gif", "jpg", "jpeg", "webp"];
   renameTo = "keep";
   isBinary = true;
   longLasting = false;
@@ -25,9 +25,6 @@ export default class ImageOptimization extends Plugin {
     if (type == "webp") {
       data = await sharp(file).webp({ lossless: true }).toBuffer();
     }
-    if (type == "avif") {
-      data = await sharp(file).avif({ lossless: true }).toBuffer();
-    }
     if (type == "jpg" || type == "jpeg") {
       data = await sharp(file).jpeg({ quality: 100 }).toBuffer();
     }